Blood mixing device for blood testing

A technology of blood testing and mixing devices, which is applied in mixers, shaking/oscillating/vibrating mixers, transportation and packaging, etc. It can solve the problems of low efficiency and large labor consumption, and achieves convenient use, high processing effect, and reduced labor Effects of Cost and Work Intensity
CN111482113AInactive Publication Date: 2020-08-04่ดพ่‰ณ้œž
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
่ดพ่‰ณ้œž
Publication Date
2020-08-04
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention relates to a blood mixing device for blood testing. The blood mixing device comprises a sample fixing frame and a horizontal oscillation device, the sample fixing frame comprises a framebody, a sample base and a sample cover plate, wherein the sample base and the sample cover plate are arranged in the frame body, and one or more sample bottom grooves are formed in the sample base atintervals. The horizontal oscillation device comprises a moving plate fixedly connected to the bottom of the frame body and a driving device, the driving device comprises a rotating rod driven by a first motor to rotate, a first rotating disc rotationally arranged at the bottom of the rotating rod and a second rotating disc rotationally connected with the first rotating disc through a connectingplate, the moving plate is fixedly connected to the periphery of the second rotating disc, and the rotating rod is perpendicular to the moving plate, and a limiting frame used for limiting the secondrotating disc to only move horizontally is arranged on the second rotating disc. Blood samples can be efficiently mixed, and the mixing uniformity degree is high.
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Description

technical field

[0001] The invention relates to a mixing device, in particular to a blood mixing device for blood testing. Background technique

[0002] Blood tests are part of routine testing. Clinical blood tests can be divided into general blood tests, laboratory tests for hemolytic anemia, bone marrow cytology tests, blood typing and cross-matching tests. Hematological signs of common blood diseases can be detected. Serum is the liquid separated out after blood coagulation. The essence of blood coagulation is that the soluble fibrinogen in the plasma is converted into insoluble fibrin. Fibrin is in the form of filaments, which interweave into a net, trap a large number of blood cells, and easily form gelatinous blood clots. Generally, blood samples should be sent for inspection immediately after collection, and the inspection should be carried out as soon as possible.

[0003] In order to deposit the blood sample during the placement process, it is necessary to vibrat...

Claims

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